alluded to, also jane harman, former u.s. representative, now head of the woodrow wilson international center for scholars, former chair of the house intelligence committee, i believe. and also, john brennan, homeland security advisor to president obama. talk to us about who may be stepping in to fill the shoes of general petraeus. guest: well, you know, morell is considered sorted of the most likely candidate because, you know, having been the deputy director, he could relatively easily just step in to the directorship, very, very intimately familiar with the agency. the other people are all possibilities, but you need to remember that intelligence jobs have been a little bit hard for the obama white house to fill recently. you had director of national intelligence, jim clapper, nominated some time ago to run the overall intelligence operation and it was reportedly very difficult for the white house to find somebody to take that job. it was reportedly offered to several other people before clapper finally took it. so it would be interesting to see who would be on the list to do this.